From 7.13 to 7.14

0. Double-check your Git version

This notice applies only to /usr/local/bin/git

If you compiled Git from source on your GitLab server then please double-check
that you are using a version that protects against CVE-2014-9390. For six
months after this vulnerability became known the GitLab installation guide
still contained instructions that would install the outdated, 'vulnerable' Git
version 2.1.2.

Run the following command to get your current Git version.

/usr/local/bin/git --version

If you see 'No such file or directory' then you did not install Git according
to the outdated instructions from the GitLab installation guide and you can go
to the next step 'Stop server' below.